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11030 (1988 PK)
Classification: Main-belt Asteroid          SPK-ID: 2011030
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2392370518873234 5.3884e-08  
a 2.417217526210206 1.5775e-08 AU
q 1.838929531469307 1.2929e-07 AU
i 4.105349911924309 6.1674e-06 deg
node 163.6420444097469 8.5112e-05 deg
peri 175.286148164099 8.6557e-05 deg
M 353.5004927804242 1.8269e-05 deg
tp 2457025.282776387776
(2015-Jan-02.78277639)
6.9821e-05 JED
period 1372.688605180374
3.76
1.3437e-05
3.679e-08
d
yr
n .2622590430498221 2.5673e-09 deg/d
Q 2.995505520951104 1.9549e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      906  
   data-arc span      9497 days (26.00 yr)  
   first obs. used      1988-08-11  
   last obs. used      2014-08-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53252  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 13:57:47  

Additional Information
 Earth MOID = .830619 AU 
 T_jup = 3.473 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO263448  

11030 (1988 PK)          Discovered 1988-Aug-13 by McNaught, R. H. at Siding Spring (413)
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1988 PK = 1991 FB5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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